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Specifications
EC Range: 0.00 to 29.99 µS/cm; 30.0 to 299.9 µS/cm; 300 to 2999 µS/cm; 3.00 to 29.99 mS/cm; 30.0 to 200.0 mS/cm; up to 500.0 mS/cm absolute conductivity **
TDS Range: 0.00 to 14.99 ppm (mg/L); 15.0 to 149.9 ppm (mg/L); 150 to 1499 ppm (mg/L); 1.50 to 14.99 g/L; 15.0 to 100.0 g/L; up to 250.0 g/L absolute TDS **; up to 400.0 g/L absolute TDS ** (with 0.8 factor)
Salinity Range: 0.0 to 400.0% NaCl / 2.00 to 42.00 PSU; 0.00 to 80.00 g/L
Temp. Range: -20.0 to 120.00 °C (-4.0 to 248.0 °F)
EC Resolution: 0.01 µS/cm; 0.1 µS/cm; 1 µS/cm; 0.01 mS/cm; 0.1 mS/cm
TDS Resolution: 0.01 ppm; 0.1 ppm; 1 ppm; 0.01 g/L; 0.1 g/L
Salinity Resolution: 0.1% NaCl; 0.01 PSU; 0.01 g/L
Temperature Resolution: 0.1 °C / 0.1 °F)
Accuracy @ 25 °C / 77 °F:
EC: ±1% of reading / ±0.05 µS/cm or 1 digit, whichever is greater
TDS: ±1% of reading / ±0.03 ppm or 1 digit, whichever is greater
Salinity: ±1% of reading
Temperature: ±0.5 °C (±0.9 °F)
EC/TDS Calibration: single cell factor calibration, 6 standards: 84 µS/cm, 1413 µS/cm, 5.00 mS/cm, 12.88 mS/cm, 80.0 mS/cm, 111.8 mS/cm / one point offset: 0.00 µS/cm
Salinity Calibration: one point with MA9066 salinity calibration solution
Temperature Compensation: Automatic or manual from -20 to 120 °C (-4.0 to 248.0 °F) or NO TC without temperature compensation
Conductivity temperature coefficient: 0.00 to 6.00 % / °C (EC and TDS only) | Default value: 1.90 % / °C
TDS factor: 0.40 to 0.80 / Default value: 0.50
EC Probe: MA814DB/1 4 ring
Temperature probe: Built-in temperature sensor
Logging: Maximum 1,000 log records (stored in up to 100 lots) / on demand, 200 logs on stability, 200 logs, interval logging 1000 logs
PC Connectivity: 1 micro USB port
Power Supply: 12 VDC adapter (included)
Battery Type: Internal
Battery life: Approx. 8 hours of use
Environment: 0 to 50°C / 32 to 122°F; max RH 95%
Dimensions: 230 x 160 x 95 mm (9.0 x 6.3 x 3.7 inches)
Weight: 0.9 kg / 2.00 lbs.
Warranty: 01 years meter
** Absolute conductivity (or TDS) is the conductivity value without temperature compensation
Máy đo EC/TDS/ Nhiệt độ Milwaukee MW170 Max
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